Messages in this thread Patch in this message | | | Date | Wed, 08 Dec 2021 21:27:30 -0000 | From | "tip-bot2 for Vincent Donnefort" <> | Subject | [tip: sched/core] sched/fair: Cleanup task_util and capacity type |
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The following commit has been merged into the sched/core branch of tip:
Commit-ID: ef8df9798d469b7c45c66664550e93469749f1e8 Gitweb: https://git.kernel.org/tip/ef8df9798d469b7c45c66664550e93469749f1e8 Author: Vincent Donnefort <vincent.donnefort@arm.com> AuthorDate: Tue, 07 Dec 2021 09:57:55 Committer: Peter Zijlstra <peterz@infradead.org> CommitterDate: Wed, 08 Dec 2021 22:22:02 +01:00
sched/fair: Cleanup task_util and capacity type
task_util and capacity are comparable unsigned long values. There is no need for an intermidiate implicit signed cast.
Signed-off-by: Vincent Donnefort <vincent.donnefort@arm.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lkml.kernel.org/r/20211207095755.859972-1-vincent.donnefort@arm.com --- kernel/sched/fair.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index f34f2f3..ac5e554 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -4070,7 +4070,8 @@ done: trace_sched_util_est_se_tp(&p->se); } -static inline int task_fits_capacity(struct task_struct *p, long capacity) +static inline int task_fits_capacity(struct task_struct *p, + unsigned long capacity) { return fits_capacity(uclamp_task_util(p), capacity); } @@ -6345,7 +6346,7 @@ select_idle_capacity(struct task_struct *p, struct sched_domain *sd, int target) return best_cpu; } -static inline bool asym_fits_capacity(int task_util, int cpu) +static inline bool asym_fits_capacity(unsigned long task_util, int cpu) { if (static_branch_unlikely(&sched_asym_cpucapacity)) return fits_capacity(task_util, capacity_of(cpu));
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